Proton transfer and secondary deuterium
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M. Rospenk; A. Koll; L. Sobczyk
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Article
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1996
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Elsevier Science
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English
โ 387 KB
The temperature dependence of the deuterium isotope effect on the t3c NMR signals for various positions in the phenyl ring of 2-(N,N-diethylaminomethyl) tetrachlorophenol was studied in the moderately polar solvent CH2C12. The critical temperature, T~ = 245 K, corresponds to the compensation of oppo